| Message ID | 1251092619-3368-1-git-send-email-jirislaby@gmail.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Jiri Slaby <jirislaby@gmail.com> Date: Mon, 24 Aug 2009 07:43:39 +0200 > sllc_arphrd member of sockaddr_llc might not be changed. Zero sllc > before copying to the above layer's structure. > > Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Applied, thanks Jiri. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index 9208cf5..c45eee1 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -914,6 +914,7 @@ static int llc_ui_getname(struct socket *sock, struct sockaddr *uaddr, struct llc_sock *llc = llc_sk(sk); int rc = 0; + memset(&sllc, 0, sizeof(sllc)); lock_sock(sk); if (sock_flag(sk, SOCK_ZAPPED)) goto out;
sllc_arphrd member of sockaddr_llc might not be changed. Zero sllc before copying to the above layer's structure. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> --- net/llc/af_llc.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)